SureFire The Surefire Pen III Mag Carrier Combined with a well-placed guard

Combined with a well-placed guard

and the cartridge cannot be reset or reloaded

781602050494

with 1 MOA per click

you'll find no better than Rings Manufacturing and their blue guns series

SureFire The Surefire Pen III Mag Carrier Combined with a well-placed guardSureFire The Surefire Pen III Machined from high strength aerospace aluminum, the SureFire Pen III is available with an incredibly tough Mil Spec hard anodized body in your choice of tan or black. The pocket clip, nose cone, and retractor button are made of stainless steel with a finish that's as tough as it is attractive. Inside is an imported Schmidt easyFLOW 9000 ballpoint pen cartridge for smooth, reliable writing performance. Like our other